alert dns $HOME_NET any -> any any (msg:"ET MALWARE DNS Query to Mispadu Domain (geradcontsad .pro)"; dns.query; dotprefix; content:".geradcontsad.pro"; nocase; endswith; classtype:trojan-activity; sid:2054796; rev:2; metadata:attack_target Client_Endpoint, created_at 2024_07_31, deployment Perimeter, deprecation_reason Age, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_04_15, reviewed_at 2025_04_15;)